200806020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{241}}^1\times {\mathrm{1543}}^1$

素因数の和:1802

約数の個数: 96

約数和(自身を含む): 627728640

約数和(自身を除く): 426922620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 241, 270, 482, 540, 723, 964, 1205, 1446, 1543, 2169, 2410, 2892, 3086, 3615, 4338, 4629, 4820, 6172, 6507, 7230, 7715, 8676, 9258, 10845, 13014, 13887, 14460, 15430, 18516, 21690, 23145, 26028, 27774, 30860, 32535, 41661, 43380, 46290, 55548, 65070, 69435, 83322, 92580, 130140, 138870, 166644, 208305, 277740, 371863, 416610, 743726, 833220, 1115589, 1487452, 1859315, 2231178, 3346767, 3718630, 4462356, 5577945, 6693534, 7437260, 10040301, 11155890, 13387068, 16733835, 20080602, 22311780, 33467670, 40161204, 50201505, 66935340, 100403010, 200806020]

約数ペア:

[(1, 200806020), (2, 100403010), (3, 66935340), (4, 50201505), (5, 40161204), (6, 33467670), (9, 22311780), (10, 20080602), (12, 16733835), (15, 13387068), (18, 11155890), (20, 10040301), (27, 7437260), (30, 6693534), (36, 5577945), (45, 4462356), (54, 3718630), (60, 3346767), (90, 2231178), (108, 1859315), (135, 1487452), (180, 1115589), (241, 833220), (270, 743726), (482, 416610), (540, 371863), (723, 277740), (964, 208305), (1205, 166644), (1446, 138870), (1543, 130140), (2169, 92580), (2410, 83322), (2892, 69435), (3086, 65070), (3615, 55548), (4338, 46290), (4629, 43380), (4820, 41661), (6172, 32535), (6507, 30860), (7230, 27774), (7715, 26028), (8676, 23145), (9258, 21690), (10845, 18516), (13014, 15430), (13887, 14460)]